-
Bates, M.J.: Rethinking subject cataloging in the online environment (1989)
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- Source
- Library resources and technical services. 33(1989), S.400-412
-
Boeckx, T.: Onderwerpontsluiting in de on-line publiekscatalogus (1986)
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- Source
- Open. 18(1986), S.379-388
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Cochrane, P.A.: Subject access in the online catalog (1982)
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- Source
- Research libraries in OCLC: a quarterly. 5(1982), S.1-7
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Hildreth, C.R.: Intelligent interfaces and retrieval methods for subject searching in bibliographic retrieval systems (1989)
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- Footnote
- Rez. in: Journal of academic librarianship (1990) S.44 (R.J. Dorn); Bibliothek; Forschung u. Praxis 14(1990) S.90-91 (W. Umstätter)
-
Bates, M.J.: Subject access in online catalogs: a design model (1986)
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- Source
- Journal of the American Society for Information Science. 37(1986), S.357-367
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Walker, S.; Jones, R.M.: Improving subject retrieval in online catalogues : T.1: Stemming, automatic spelling correction and cross-reference tables (1987)
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Lester, M.A.: Coincidence of user vocabulary and Library of Congress Subject Headings : experiments to improve subject access in academic library online catalogs (1989)
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- Footnote
- Ph.D. thesis. - DAI 50-07(1990) S.1838A
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Congreve, J.: Problems of subject access : automatic generation of printed indexes and online thesaural control (1986)
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- Source
- Online. 20(1986) no.2, S.204-210